mepm applcm initial code

[ealt-edge.git] / mecm / mepm / applcm / broker / pkg / plugin / grpcclient.go

diff --git a/mecm/mepm/applcm/broker/pkg/plugin/grpcclient.go b/mecm/mepm/applcm/broker/pkg/plugin/grpcclient.go
index 27402ed..613af74 100644 (file)
--- a/mecm/mepm/applcm/broker/pkg/plugin/grpcclient.go
+++ b/mecm/mepm/applcm/broker/pkg/plugin/grpcclient.go
@@ -68,7 +68,7 @@ func NewClientGRPC(cfg ClientGRPCConfig) (c ClientGRPC, err error) {
        return
 }
 
-func (c *ClientGRPC) Instantiate(ctx context.Context, f string, hostIP string) (workloadId string, status string) {
+func (c *ClientGRPC) Instantiate(ctx context.Context, f string, hostIP string) (workloadId string, status string, error error) {
        var (
                writing = true
                buf     []byte
@@ -142,9 +142,10 @@ func (c *ClientGRPC) Instantiate(ctx context.Context, f string, hostIP string) (
        res, err := stream.CloseAndRecv()
        if err != nil {
                logger.Fatalf("failed to receive upstream status response: ", err)
+               return "", "", err
        }
        log.Printf("response", res)
-       return res.WorkloadId, res.Status
+       return res.WorkloadId, res.Status, err
 }
 
 func (c *ClientGRPC) Query(ctx context.Context, hostIP string, workloadId string) (status string) {